38 lines
988 B
Python
38 lines
988 B
Python
# adapted from https://github.com/wbond/sublime_package_control/blob/master/Package%20Control.py
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import os.path
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import subprocess
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class BinaryNotFoundError(Exception):
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pass
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class CommandExecutionError(Exception):
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def __init__(self, errorcode):
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self.errorcode = errorcode
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def __str__(self):
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return repr('An error has occurred while executing the command')
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def find_binary(name):
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dirs = ['/usr/local/sbin', '/usr/local/bin', '/usr/sbin', '/usr/bin',
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'/sbin', '/bin']
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for dir in dirs:
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path = os.path.join(dir, name)
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if os.path.exists(path):
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return path
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raise BinaryNotFoundError('The binary ' + name + ' could not be ' + \
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'located')
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def execute(args):
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proc = subprocess.Popen(args, stdin=subprocess.PIPE,
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stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
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output = proc.stdout.read()
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if proc.wait() == 0:
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return output
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raise CommandExecutionError(proc.returncode)
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